build: bump nix from 0.23.0 to 0.23.1 (#3331)

Bumps [nix](https://github.com/nix-rust/nix) from 0.23.0 to 0.23.1.
- [Release notes](https://github.com/nix-rust/nix/releases)
- [Changelog](https://github.com/nix-rust/nix/blob/master/CHANGELOG.md)
- [Commits](https://github.com/nix-rust/nix/compare/v0.23.0...v0.23.1)

---
updated-dependencies:
- dependency-name: nix
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Cargo.lock

@@ -1005,9 +1005,9 @@ dependencies = [
 
 [[package]]
 name = "nix"
-version = "0.23.0"
+version = "0.23.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f305c2c2e4c39a82f7bf0bf65fb557f9070ce06781d4f2454295cc34b1c43188"
+checksum = "9f866317acbd3a240710c63f065ffb1e4fd466259045ccb504130b7f668f35c6"
 dependencies = [
  "bitflags",
  "cc",
@@ -1726,7 +1726,7 @@ dependencies = [
  "log",
  "mockall",
  "native-tls",
- "nix 0.23.0",
+ "nix 0.23.1",
  "notify-rust",
  "once_cell",
  "open",
@@ -1774,7 +1774,7 @@ dependencies = [
  "lazycell",
  "libc",
  "mach",
- "nix 0.23.0",
+ "nix 0.23.1",
  "num-traits",
  "uom",
  "winapi",

Cargo.toml

@@ -89,7 +89,7 @@ winapi = { version = "0.3.9", features = [
 ] }
 
 [target.'cfg(not(windows))'.dependencies]
-nix = "0.23.0"
+nix = "0.23.1"
 
 [build-dependencies]
 shadow-rs = "0.8.1"